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Orbital Elements of Double Stars: ADS 277 Marco Scardia, Jean-Louis Prieur, Luigi Pansecchi, Robert Argyle

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Orbital Elements of Double Stars: ADS 277 Marco Scardia, Jean-Louis Prieur, Luigi Pansecchi, Robert Argyle Orbital elements of double stars: ADS 277 Marco Scardia, Jean-Louis Prieur, Luigi Pansecchi, Robert Argyle To cite this version: Marco Scardia, Jean-Louis Prieur, Luigi Pansecchi, Robert Argyle. Orbital elements of double stars: ADS 277. Information circular - IAU Commission 26. Double stars, IAU, 2008, 164, pp.1. hal- 00340027 HAL Id: hal-00340027 https://hal.archives-ouvertes.fr/hal-00340027 Submitted on 23 Nov 2019 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. INTERNATIONAL ASTRONOMICAL UNION COMMISSION 26 (DOUBLE STARS) INFORMATION CIRCULAR No. 164 (FEBRUARY 2008) NEW ORBITS ADS Name P T e ­(2000) 2008 Author(s) ®2000± n a i ! Last ob. 2009 277 A 647 372y71 1876.01 0.292 39±4 101±8 00067 SCARDIA 00205+4531 0.9659 000947 122±0 136±8 2006.036 100.8 0.67 et al. (**) - HDS 102 46.76 2015.92 0.730 38.6 103.5 0.137 CVETKOVIC 00469+4339 7.6995 0.229 118.7 67.2 2001.7609 96.2 0.133 1763 EGG 2 Aa 109.86 2094.27 0.540 132.6 173.2 0.225 CVETKOVIC 02186+4017 3.2770 0.344 66.0 288.7 1999.8313 175.9 0.222 4396 A 2657 60.43 1964.86 0.466 20.1 224.2 0.172 DOCOBO 05482+0137 5.9573 0.137 18.9 350.4 1999.8833 227.5 0.167 & LING - FIN 382 28.28 1992.42 0.303 179.9 330.1 0.185 CVETKOVIC 05542-2909 12.7298 0.218 113.3 45.1 1993.0951 322.4 0.161 - RST 4816 28.46 2018.86 0.647 102.3 112.3 0.394 CVETKOVIC 06362-3608 12.6486 0.275 110.3 140.9 1996.1807 110.6 0.393 - FIN 322 59.59 1967.31 0.235 59.9 305.4 0.085 CVETKOVIC 06493-0216 6.0418 0.145 118.6 237.8 1997.1256 297.5 0.088 6526 A 1580 257. 2015.15 0.178 107.8 289.4 0.258 DOCOBO 08017-0836 1.4008 0.313 55.3 197.3 2003.9604 290.5 0.258 & LING - FIN 366 85.35 1965.84 0.609 149.4 36.1 0.135 CVETKOVIC 11495-4604 4.2178 0.269 73.3 83.6 1995.1027 40.0 0.132 - BLA 3 4.212 2009.443 0.569 15.3 29.9 0.147 DOCOBO 16171+5516 85.4701 0.129 107.7 119.4 2001.2711 10.7 0.099 et al. (*) 15992 HU 388 535. 1934.36 0.827 8.8 58.7 0.514 DOCOBO 22302+2228 0.6729 0.518 31.5 265.0 2005.883 59.1 0.517 & LING 1 NEW ORBITS (continuation) ADS Name P T e ­(2000) 2008 Author(s) ®2000± n a i ! Last ob. 2009 16561 BU 385 AB 830. 1721.18 0.433 44.2 86.0 0.664 LING 23103+3229 0.4337 0.623 131.6 152.2 2005.821 85.8 0.666 (*) DOCOBO, TAMAZIAN & MELIKIAN (**) SCARDIA, PRIEUR, PANSECCHI & ARGYLE PAPERS PUBLISHED IN 2007 1. AL-WARDAT, M. A.: Model atmosphere parameters of the binary systems COU1289 and COU1291. Astron. Nach. 328 (1), 63 (2007). 2. ANDRADE, M.: Orbit, Masses and Spectral Analysis of the Visual Binary A 2329. Rev. Mex. A. A. 43 (2) 237 (2007). 3. APAI, D. et al: Massive Binaries in High-Mass Star-forming Regions: A Multiepoch Radial Velocity Survey of Embedded O Stars. Astrophys. J. 655 (1), 484 (2007). 4. ARGYLE, R.: Micrometer Measurements from 2006.0 to 2007.0. The Webb Soc. Double Star Section Cir. 15, 1 (2007). 5. ARTIGAU, E. et al: Discovery of the Widest Very Low Mass Binary. Astrophys. J. Lett. 659 (1), L49 (2007). 6. ASADA, H., AKASAKA, T. & KUDOH, K.: Simpli¯ed Solution to Determination of a Binary Orbit Astron. J. 133 (4), 1243 (2007). 7. BAKIS, V. et al.: ´ Muscae: a young detached binary with two identical components. Montly Notices of the Royal Astronomical Society 382 (2), 609 (2007). 8. BALEGA, Y. Y. et al.: Accurate masses of low mass stars GJ 765.2AB (0.83 M¯ + 0:76M¯). Astron. Astrophys. 464 (2), 635 (2007). 9. BODEN, A. F. et al.: Dynamical Masses for PreMain-Sequence Stars: A Prelimi- nary Physical Orbit for V773 Tau A Astrophys. J. 670 (2), 1214 (2007). 10. BONAVITA, M. & DESIDERA, S.: The frequency of planets in multiple systems. Astron. Astrophys. 468 (2), 721 (2007). 2 11. BOYAJIAN, T. S. et al.: The Long-Period, Massive Binaries HD 37366 and HD 54662: Potential Targets for Long-Baseline Optical Interferometry. Astrophys. J. 664 (2),1121 (2007). 12. BOYAJIAN, T. S. et al.: Radial Velocities of Six OB Stars. Pub. Astron. Soc. of the Paci¯c 119 (857), 742 (2007). 13. BOZIC, H. et al.: HD 143418: an unusual light variable and a double-lined spectro- scopic binary with a CP primary . Astron. Astrophys. 464 (1), 263 (2007). 14. BRANHAM, R. L. JR.: Calculating the Orbit of a Double Star with Visual, Speckle, and Radial Velocity Data Astron. J. 134 (1), 274 (2007). 15. BURGASSER, A. J.: Binaries and the L Dwarf/T Dwarf Transition . Astrophys. J. 659 (1), 655 (2007). 16. BURGASSER, A. J. et al: Discovery of a High Proper Motion L Dwarf Binary: 2MASS J15200224-4422419AB. Astrophys. J. 658 (1), 557 (2007). 17. CABALLERO, J. A.: Southern Very Low Mass Stars and Brown Dwarfs in Wide Binary and Multiple Systems. Astrophys. J. 667 (1), 520 (2007) 18. CABALLERO, J. A.: The widest ultracool binary. Astron. Astrophys. 462 (3), L61 (2007). 19. CARMONA, A., VAN DEN ANCKER, M. E. & HENNING, TH.: Optical spec- troscopy of close companions to nearby Herbig Ae/Be and T Tauri stars. Astron. Astrophys. 464 (2), 687 (2007). 20. CARQUILLAT, J.-M. & PRIEUR, J.-L.: Contribution to the search for binaries among Am stars VIII. New spectroscopic orbits of eight systems and statistical study of a sample of 91 Am stars. Montly Notices of the Royal Astronomical Society 380 (3), 1064 (2007). 21. CARQUILLAT, J.-M. & PRIEUR, J.-L.: Contribution to the study of composite spectra: XII. Spectroscopic orbits of eight southern stars. Astron. Nach. 328 (6), 527 (2007). 22. CLOSE, L. M. et al.: The Wide Brown Dwarf Binary Oph 1622-2405 and Discovery of a Wide, Low-Mass Binary in Ophiuchus (Oph 1623-2402): A New Class of Young Evaporating Wide Binaries?. Astrophys. J. 660 (2), 1492 (2007). 23. CVETKOVIC, Z. et al.: CCD Measurements of Double and Multiple Stars at NAO Rozhen. III. Ser. A. J. 174, 83 (2007) 24. DESIDERA, S. & BARBIERI, M.: Properties of planets in binary systems - The role of binary separation. Astron. Astrophys. 462 (1), 345 (2007). 25. DESIDERA, S. et al.: Accretion of chemically fractionated material on a wide binary with a blue straggler. Astron. Astrophys. 462 (3), 1039 (2007). 3 26. DOCOBO, J. A. & LING, J. F.: Orbits and System Masses of 14 Visual Double Stars with Early-Type Components Astron. J. 133 (4), 1209 (2007). 27. DOCOBO, J. A. et al.: Binary Star Speckle Measurements with the 1.52-m telescope at Calar Alto . Rev. Mex. A. A. 43 (1) 141 (2007). 28. ECHEVARR¶IA, J., DE LA FUENTE, E. & COSTERO, R.: U Geminorum: A Test Case for Orbital Parameter Determination Astron. J. 134 (1), 134 (2007). 29. EISENBEISS, T. et al.: Low-mass visual binaries in the solar neighbourhood: The case of HD 141272. Astron. Nach. 328 (6), 512 (2007). 30. ESPOSITO, M. et al.: MO Lup: a hierarchical triple T Tauri system. Montly Notices of the Royal Astronomical Society 376 (4), 1805 (2007). 31. FEKEL, F. C., WILLIAMSON, M. & POURBAIX, D.: The Spectroscopic and Astrometric Orbits of HR 672 Astron. J. 133 (6), 2431 (2007). 32. FEKEL, F. C. & BOLTON, C. T.: Chromospherically Active Stars. XXVI. The Double-Lined Late-Type Binary HD 19485 = WZ Arietis Astron. J. 134 (5), 2079 (2007). 33. FRANKOWSKI, A., JANCART, S. & JORISSEN, A.: Proper-motion binaries in the Hipparcos catalogue - Comparison with radial velocity data. Astron. Astrophys. 464 (1), 377 (2007). 34. GOKHALE, V., PENG X. M. & FRANK, J.: Evolution of Close White Dwarf Binaries. Astrophys. J. 655 (2), 1010 (2007). 35. GOLDIN, A. & MAKAROV, V. V.: Astrometric Orbits for Hipparcos Stochastic Binaries. Astrophys. J. Sup. Ser. 173 (1), 137 (2007). 36. GRIFFIN, R. F. : Spectroscopic binary orbits from photoelectric radial velocities - Paper 192: HD 172401. The Observatory 127, 45 (2007). 37. GRIFFIN, R. F. : Spectroscopic binary orbits from photoelectric radial velocities - Paper 193: HD 47467, HR 3451, and HD 223323. The Observatory 127, 113 (2007). 38. GRIFFIN, R. F. : Spectroscopic binary orbits from photoelectric radial velocities - Paper 194: HD 113997, HD 114931, HD 115588, and HD 116880, with a prelimi- nary discussion of HD 113995. The Observatory 127, 171 (2007). 39. GRIFFIN, R. F. : Spectroscopic binary orbits from photoelectric radial velocities - Paper 195: HD 50730 B, HD 213014 B, and HR 8082 B (BD -5 1867, BD +16 4746 B, and BD +26 4074). The Observatory 127, 225 (2007). 40. GRIFFIN, R. F. : Spectroscopic binary orbits from photoelectric radial velocities - Paper 196: HR 770, HD 64207, HD 187160, and HD 212790.
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